54674788

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 120226680

約数和(自身を除く): 65551892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 61, 68, 98, 119, 122, 196, 238, 244, 269, 427, 476, 538, 833, 854, 1037, 1076, 1666, 1708, 1883, 2074, 2989, 3332, 3766, 4148, 4573, 5978, 7259, 7532, 9146, 11956, 13181, 14518, 16409, 18292, 26362, 29036, 32011, 32818, 50813, 52724, 64022, 65636, 101626, 114863, 128044, 203252, 224077, 229726, 278953, 448154, 459452, 557906, 804041, 896308, 1115812, 1608082, 1952671, 3216164, 3905342, 7810684, 13668697, 27337394, 54674788]

約数ペア:

[(1, 54674788), (2, 27337394), (4, 13668697), (7, 7810684), (14, 3905342), (17, 3216164), (28, 1952671), (34, 1608082), (49, 1115812), (61, 896308), (68, 804041), (98, 557906), (119, 459452), (122, 448154), (196, 278953), (238, 229726), (244, 224077), (269, 203252), (427, 128044), (476, 114863), (538, 101626), (833, 65636), (854, 64022), (1037, 52724), (1076, 50813), (1666, 32818), (1708, 32011), (1883, 29036), (2074, 26362), (2989, 18292), (3332, 16409), (3766, 14518), (4148, 13181), (4573, 11956), (5978, 9146), (7259, 7532)]